Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657526 | Power lead for superconductive magnet | Ken Nagashima, Masaru Tomita, Kaoru Nemoto, Masato Murakami | 2003-12-02 |
| 5575155 | Cooling system | Hideo Mita, Katsunobu Kanda, Hideo Misawa, Ken Nagashima | 1996-11-19 |